3(2x+4)-1=13

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Solution for 3(2x+4)-1=13 equation: 


Simplifying
3(2x + 4) + -1 = 13

Reorder the terms:
3(4 + 2x) + -1 = 13
(4 * 3 + 2x * 3) + -1 = 13
(12 + 6x) + -1 = 13

Reorder the terms:
12 + -1 + 6x = 13

Combine like terms: 12 + -1 = 11
11 + 6x = 13

Solving
11 + 6x = 13

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-11' to each side of the equation.
11 + -11 + 6x = 13 + -11

Combine like terms: 11 + -11 = 0
0 + 6x = 13 + -11
6x = 13 + -11

Combine like terms: 13 + -11 = 2
6x = 2

Divide each side by '6'.
x = 0.3333333333

Simplifying
x = 0.3333333333

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